157707144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:464

約数の個数: 192

約数和(自身を含む): 527155200

約数和(自身を除く): 369448056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 43, 56, 57, 63, 72, 76, 84, 86, 114, 126, 129, 133, 152, 168, 171, 172, 228, 252, 258, 266, 301, 342, 344, 383, 387, 399, 456, 504, 516, 532, 602, 684, 766, 774, 798, 817, 903, 1032, 1064, 1149, 1197, 1204, 1368, 1532, 1548, 1596, 1634, 1806, 2298, 2394, 2408, 2451, 2681, 2709, 3064, 3096, 3192, 3268, 3447, 3612, 4596, 4788, 4902, 5362, 5418, 5719, 6536, 6894, 7224, 7277, 7353, 8043, 9192, 9576, 9804, 10724, 10836, 11438, 13788, 14554, 14706, 16086, 16469, 17157, 19608, 21448, 21672, 21831, 22876, 24129, 27576, 29108, 29412, 32172, 32938, 34314, 43662, 45752, 48258, 49407, 50939, 51471, 58216, 58824, 64344, 65493, 65876, 68628, 87324, 96516, 98814, 101878, 102942, 115283, 130986, 131752, 137256, 148221, 152817, 174648, 193032, 197628, 203756, 205884, 230566, 261972, 296442, 305634, 312911, 345849, 395256, 407512, 411768, 458451, 461132, 523944, 592884, 611268, 625822, 691698, 916902, 922264, 938733, 1037547, 1185768, 1222536, 1251644, 1383396, 1833804, 1877466, 2075094, 2190377, 2503288, 2766792, 2816199, 3667608, 3754932, 4150188, 4380754, 5632398, 6571131, 7509864, 8300376, 8761508, 11264796, 13142262, 17523016, 19713393, 22529592, 26284524, 39426786, 52569048, 78853572, 157707144]

約数ペア:

[(1, 157707144), (2, 78853572), (3, 52569048), (4, 39426786), (6, 26284524), (7, 22529592), (8, 19713393), (9, 17523016), (12, 13142262), (14, 11264796), (18, 8761508), (19, 8300376), (21, 7509864), (24, 6571131), (28, 5632398), (36, 4380754), (38, 4150188), (42, 3754932), (43, 3667608), (56, 2816199), (57, 2766792), (63, 2503288), (72, 2190377), (76, 2075094), (84, 1877466), (86, 1833804), (114, 1383396), (126, 1251644), (129, 1222536), (133, 1185768), (152, 1037547), (168, 938733), (171, 922264), (172, 916902), (228, 691698), (252, 625822), (258, 611268), (266, 592884), (301, 523944), (342, 461132), (344, 458451), (383, 411768), (387, 407512), (399, 395256), (456, 345849), (504, 312911), (516, 305634), (532, 296442), (602, 261972), (684, 230566), (766, 205884), (774, 203756), (798, 197628), (817, 193032), (903, 174648), (1032, 152817), (1064, 148221), (1149, 137256), (1197, 131752), (1204, 130986), (1368, 115283), (1532, 102942), (1548, 101878), (1596, 98814), (1634, 96516), (1806, 87324), (2298, 68628), (2394, 65876), (2408, 65493), (2451, 64344), (2681, 58824), (2709, 58216), (3064, 51471), (3096, 50939), (3192, 49407), (3268, 48258), (3447, 45752), (3612, 43662), (4596, 34314), (4788, 32938), (4902, 32172), (5362, 29412), (5418, 29108), (5719, 27576), (6536, 24129), (6894, 22876), (7224, 21831), (7277, 21672), (7353, 21448), (8043, 19608), (9192, 17157), (9576, 16469), (9804, 16086), (10724, 14706), (10836, 14554), (11438, 13788)]